Dimensions, Procedure to select the model code – Yokogawa RAGN User Manual
Page 38

<8. TECHNICAL DATA>
8-6
IM 01R01B10-00E-E 2nd edition: November 01, 2011-00
All Rights Reserved. Copyright © 2011, Rota Yokogawa
DIMENSIONS
METERING TUBE
1
2
4
6
8
0
1
0
1
6
2
1
4
8
10
6
2
1
4
8
L
L
L
Inner thread type (T0; G0)
Clamp type (S4)
Flange type (D4; A1)
Installation lengths and weights:
Model
Process
connection
Tube
Length L
mm
Weight
kg
RAGN01
Inner thread
L6; L7; P0; P1
375
1.7
Clamp
375
1.9
Flange
425
2.5
RAGN23 Inner thread
375
1.7
RAGN02
Inner thread
L6; L7; P0; P1
375
1.7
P2
2.6
Clamp
L6; L7; P0; P1
2.0
P2
2.8
Flange
L6; L7; P0; P1
425
3.3
P2
3.9
RAGN04
Inner thread
P2
375
2.6
P4
7.1
Flange
P2
425
5.2
P4
8.7
RAGN05
Inner thread
P4
375
7.1
Flange
P2
425
6.6
P4
11.1
RAGN06 Inner thread
P4
375
7.
7.1
1
Compatibility with former Rotameter RAGG / RAGH:
Former model
Tube
Installation
length mm
Model RAGN
RAGH01
L6;L7;G0
356
RAGN01..../L13
RAGH02
G1
368
RAGN02..../L14
RAGH04
G2
386
RAGN04..../L15
RAGH06
G4
394
RAGN06..../L16
RAGH23
G1
368
RAGN23..../L14
RAGH05
G4
394
RAGN05..../L16
RAGG01
G0;G1
500
RAGN01..../L12
RAGG02
G2
500
RAGN02..../L12
RAGG04
G4
500
RAGN04..../L12
PROCEDURE TO SELECT THE MODEL CODE
Please specify in the following order
- Measuring range for water/liquid or air/gas
- With or without optional limit switch
First select the required measuring range from the flow table (last column) and specify the float insertion for the optional limit switch.
Then the suffix code for the combination metering tube - float can be fixed.
To size the Rotameter for other medium - process- conditions use sizing program Durep V.